Review on Walker 54047 - 3-Inch Diameter, 36-Inch Long Galvanized Pre-Cut Flex Tube by Eric Pruett

This exhaust pipe has an OD of 3.25" OD not 3". This will influence you when purchasing clamps and deciding if they are right for your application. It fully fits a 3" exhaust pipe as the inner diameter is 3". Will NOT work with 3" exhaust clamps, this pipe is 3.25". You can use it to patch a 3" pipe by sliding it over the pipe, but it won't fit a 3" exhaust pipe properly, it slides all the way down. Revain seller, please add 3" 3.25" OD to your listing. The current measurement of 36x3x3 is clearly incorrect and misleading. This is the reason for the rating, Walker hoses are of good quality.